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Typical Greater Boston range for this kind of work, from regional averages — not a quote from CNC's Attic Insulation & Roofing Services Inc, MA. Use it to sanity-check bids, then get the real number in writing.
A square is 100 sq ft of roof surface — bigger than the floor plan because of pitch and overhangs.
Estimated range
$9,000 – $18,600
Typical roofing project around $13,800
CNC's Attic Insulation & Roofing Services Inc is a Stoughton, MA business at 489 Page St offering attic insulation alongside roofing, chimney, dryer-vent, and mold-remediation work. The Better Business Bureau lists the company under Insulation Contractors, reports its file opened in March 2026 with one employee, and notes it is not BBB-accredited and has not yet earned a BBB rating. On Google, the business holds a 4.8-star rating from 13 ratings, and Google reviews stretching from January 2025 through April 2026 consistently describe multi-service visits — a technician handling attic insulation alongside roofing repairs, chimney or fireplace work, dryer-vent cleaning, or mold remediation in a single appointment. Reviewers repeatedly name the technician who did the work (Thompson, William, Justin, Kyle, George, Simon, and Adan among them) and describe clear explanations, thorough cleanup, and noticeably improved comfort afterward. A February 2025 review credits technician Simon with a fair, no-surprises estimate before work began. One inconsistency is worth flagging: the BBB describes the business as open less than six months as of its March 2026 file date, while the Google reviews on file date back to January 2025 — over a year earlier. A separate February 2025 review also describes the crew running behind schedule on that visit, though it says they called ahead to keep the homeowner informed. For attic insulation paired with related exterior or mechanical work — roofing, chimney, dryer vent, or mold issues — reviewers describe a responsive, communicative crew; given the business's very recent BBB registration, it's worth confirming credentials and getting the scope of any multi-trade job in writing before booking.
Outstanding attic service from start to finish. The crew was very knowledgeable and quickly identified areas where energy was being wasted. They improved insulation and sealed gaps that I didn’t even know existed. The difference in my home comfort was noticeable almost immediately. Fair pricing and excellent communication throughout the process.
CNC's Attic Insulation & Roofing Services Inc, MA provided excellent service from start to finish. Thompson performed attic cleaning, removing old insulation and debris while ensuring proper ventilation. He also recommended updates to the attic insulation, which were installed quickly and professionally. Their Roofing Contractor team addressed a few worn shingles, and the Chimney cleaning was thorough, leaving no soot behind. Thompson explained the process clearly, answering all questions with patience and expertise. Their combination of technical skill and professional service makes CNC's Attic Insulation & Roofing Services Inc, MA an outstanding choice for home maintenance. I am thoroughly satisfied with the results.
CNC's Attic Insulation & Roofing Services Inc, MA exceeded my expectations. I contacted them for an attic inspection after spotting discoloration on the ceiling. William found significant mold buildup and explained how it required urgent mold removal and attic repair. The team worked quickly and thoroughly, using eco-friendly products. The attic is now clean, dry, and properly insulated. Professional, punctual, and informative service from beginning to end. It’s rare to find companies that really care about doing the job right. I wouldn’t hesitate to recommend this company to family and friends.
For attic insulation, roofing, dryer vent cleaning, chimney repair, and fireplace maintenance, I contacted CNC's Attic Insulation & Roofing Services Inc., MA. A few necessary repairs around the house were also finished by their contractor. Everything was finished with great attention to detail and on schedule. genuinely a one-stop store for home remodeling. Five stars!
What a difference, wow! These experts fixed the roof, cleaned and fixed the chimney, adjusted the gas fireplace, and improved the insulation in our attic. In a single visit! They were well-organized, amiable, and provided clear explanations of everything as contractors. The comfort of our house was instantly enhanced by the insulation. The fireplace and chimney function flawlessly. I liked how tidy and considerate they were, and their prices were really reasonable considering the amount of work they completed. They are now our first choice for any home-related task. This is the team to contact if you want excellent outcomes and trustworthy service! CNC's Attic Insulation & Roofing Services Inc., MA comes highly recommended.
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1 change recorded — last scanned Sep 5, 2026.
Reliable scheduling5.0
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Custom home built to timeline and budget4.0
51 permitted jobs on record with BuildZoom2.4
